Based on our overall comparison score, Canon EOS R3 rates higher at 79/100 versus 68/100 for Panasonic Lumix S1 II — a 11-point lead. Canon EOS R3 is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Canon EOS R3 vs Panasonic Lumix S1 II
Verdict
Our overall take, at a glance
Key takeaways
- Canon EOS R3 and Panasonic Lumix S1 II are closely matched overall (within 3 points).
- Canon EOS R3 stands out on Autofocus AF Points: 1,053, Max Video Resolution: 6000 × 3164 px, Performance Burst Speed (mechanical): 12.
- Panasonic Lumix S1 II counters with Sensor ISO Max: 204,800, Max Video Frame Rate: 120 Hz, Performance Burst Speed (electronic): 70.
- Best value: Panasonic Lumix S1 II (from $3,198) — the strongest score-per-dollar of the two.
Canon EOS R3 and Panasonic Lumix S1 II are closely matched
Canon EOS R3
72
Panasonic Lumix S1 II
69
Where Canon EOS R3 stands out
- Autofocus AF Points: 1,053
- Max Video Resolution: 6000 × 3164 px
- Performance Burst Speed (mechanical): 12
Where Panasonic Lumix S1 II stands out
- Sensor ISO Max: 204,800
- Max Video Frame Rate: 120 Hz
- Performance Burst Speed (electronic): 70
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
Canon EOS R3
The Canon EOS R3 is a professional full-frame mirrorless camera designed for high-speed action, sports, and wildlife photography. Powered by the DIGIC X image processor, it features a 24.1-megapixel back-illuminated stacked CMOS sensor and a robust magnesium alloy body with an integrated vertical grip.
Best for Fast-paced sports and action trackingBest for Wildlife and bird-in-flight photographyBest for Hybrid professional shooting demanding both fast stills and 6K RAW video
Pros
- Exceptionally fast continuous shooting of up to 30 fps electronically, plus an ultra-high-speed custom mode reaching up to 195 fps
- Innovative Eye Control AF technology that lets the photographer select focus points simply by looking through the viewfinder
- High-quality internal video recording at up to 6K 60p RAW and downsampled 4K
- Robust physical build featuring high-tier weather sealing, integrated dual grips, and dual card slots
Cons
- Significant initial cost with an introductory price of $5,999 for the body alone
- A lower sensor resolution of 24.1 megapixels compared to other high-end studio or landscapes-focused cameras
- Noticeable bulk and weight, exceeding one kilogram with a battery and memory card inserted
Panasonic Lumix S1 II
The Panasonic Lumix S1 II is a high-end hybrid mirrorless camera engineered for professional filmmakers and photographers. It features a newly designed partially-stacked full-frame sensor that supports advanced capabilities like 6K open-gate video recording and high-speed shooting up to 70 frames per second.
Best for Action and sports photographers who require extremely fast burst ratesBest for Hybrid content creators needing flexible video layouts like Open Gate and direct
Pros
- Partially-stacked sensor offers fast readout speeds that mitigate rolling shutter distortion
- Versatile video recording options including 6K Open Gate and direct recording to an external SSD
- High-speed continuous shooting reaching up to 70fps for capturing fast action
- Highly effective built-in image stabilization system
Cons
- High retail price represents a substantial financial barrier
- Prone to thermal limitations and potential overheating during demanding recording sessions
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Canon EOS R3
Panasonic Lumix S1 II
Physical Comparison
Weigh them up, then compare real dimensions in 3D
Canon EOS R3Panasonic Lumix S1 II
Canon EOS R3 is 220 g (28%) heavier than Panasonic Lumix S1 II.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Canon EOS R3 vs Panasonic Lumix S1 II comparison
Canon EOS R3 and Panasonic Lumix S1 II are compared side by side above across every spec in the cameras category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 79/100 for Canon EOS R3 and 68/100 for Panasonic Lumix S1 II.
At launch, Panasonic Lumix S1 II was the more affordable option ($3198) versus Canon EOS R3 ($5999). Weigh that against the overall scores (79/100 vs 68/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
If you want the higher-rated cameras option overall, Canon EOS R3 (79/100) edges out Panasonic Lumix S1 II (68/100). But if Panasonic Lumix S1 II is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.